function initGrid(options){
	
	var colModel = [
	                { label: '编号', name: 'id', key: true, width: 75 },
	                { label: '上午上班时间', name: 'amInTime', width: 150, editable: true },
	                { label: '上午下班时间', name: 'amOutTime', width: 150 },
	                { label: '下午上班时间', name: 'pmInTime', width: 150 },
	                { label:'下午下班时间', name: 'pmOutTime', width: 150 },
	                { label:'操作', name: '', width: 150, formatter: 'actions' },
	            ];
	options.colModel = colModel;
	customGrid(options);
}